code: def getattr_nested(_module_src, _model_name):
      module = root_module
      for m in _module_src.split("."):
          module = getattr(module, m)
      return getattr(module, _model_name)
  
file_path: pytorch_tabular/src/pytorch_tabular/utils/python_utils.py
imports: import math
  import textwrap
  from pathlib import Path
  from typing import IO, Any, Callable, Dict, Optional, Union
  import numpy
  import torch
  import pytorch_tabular
  from .logger import get_logger
label_desc: Use image node_id 1 for calling a global function with example usage: getattr_nested(_module_src, _model_name) and returns: getattr